Adjustable binder apparatus
Adjustable, releasable binding fastener
Apparatus for applying a cap to and removing the cap from a pin
Binder
Binder
Binder assembly
Binder assembly with randomly removable leaves
Binder for filing tool
Binder post connection
Binder with improved modular backstrip design
Binding device
Binding device for holding loose-leaf papers
Binding system
Clamping device and a clamping file equipped therewith
Device for binding together a stack of document sheets
Device for the permanent binding of sheaves of paper and method
Devices for holding sheets
Document binding system
Document cartridge
Document folder and method